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IIT JAM Chemistry Previous Year Question Papers: IIT JAM is a national-level examination conducted for admission in different postgraduate courses in different scientific disciplines, IIT JAM Chemistry is one of the entrance exams to the IIT JAM, the exam is almost 3 hours long and it has almost 60 questions spread across three sections A, B and C which is composed of MCQ, MSQs and NAT questions.
IIT JAM 2025: Mock Test | Syllabus
Also Check : JAM PYQ's with Answer Key
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Question paper solving is very crucial in the IIT JAM preparation of any entrance examination, before starting to solve past year's question papers you should go through the syllabus.
Solving previous year's question papers can help you to have time management and confidence
Analysing the previous year's papers can help you to know about questions with more weightage and focus on key topics
Solving previous year's questions can improve your speed, accuracy and problem-solving
Gives your preparation more structure and will help you crack IIT JAM 2025.
IIT JAM is a moderate to tough level examination so it is essential to be well versed with the understanding of the exam pattern, IIT JAM Chemistry is a 3-hour long examination divided into 3 sections - section A has almost 30 MCQ questions it contains 10 MCQ questions with 2 marks and 20 questions with 1 mark. In Section B there are 10 questions with 2 marks and Section C has 20 NAT questions, Section A and B has negative marking whereas NAT questions has no negative marking.
Like any other entrance exam IIT JAM Exam has frequently asked topics, so here are the some important topics in IIT JAM Chemistry:
INORGANIC CHEMISTRY | Periodic Table, Extraction of Metals, Chemical Bonding, Main Group Elements (s and p blocks), Transition Metals(d block), Bioinorganic Chemistry, Instrumental methods of analysis, Analytical chemistry |
ORGANIC CHEMISTRY | Basic concepts in Organic chemistry and stereochemistry, Organic reaction mechanism and Synthetic Applications, Qualitative Organic analysis, Natural Products Chemistry, Aromatic and Heterocyclic chemistry. |
PHYSICAL CHEMISTRY | Atomic and molecular structure, Gaseous State, Liquid State, Solid State, Chemical Thermodynamics, Chemical and Phase Equilibria, Electrochemistry, chemical Kinetics, Adsorption, and Spectroscopy. |
The only way to enhance problem-solving speed and accuracy is to do as many previous year questions as you can get your hands on and it will build your confidence and speed when it comes to cracking the IIT JAM Chemistry exam.
To crack the IIT JAM Chemistry Exam it is essential to know the marking scheme and the exam pattern:
Here are the section-wise marks distribution for IIT JAM Chemistry
SECTION | QUESTIONS | MARKS |
A | 30 | 10 - 2 Mark questions 20 - 1 Mark questions |
B | 10 | 10 - 2 Mark questions |
C | 20 | 20 - 2 Mark questions |
Here are the types of questions asked for IIT JAM Chemistry
SECTION | TYPE OF QUESTION |
A | MCQ |
B | MCQ |
C | NAT |
Here are the marking scheme for IIT JAM Chemistry
SECTION | SCORE ALLOCATION | NEGATIVE MARKS |
A |
|
|
B |
|
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C |
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Here are the links to the IIT JAM Chemistry Previous Year question papers
One of the best strategies for time management is to know the format and the exam pattern
Regularly do mock tests and IIT JAM previous year question papers for better time management helps you to maintain accuracy and speed
Always read your questions clearly and at least read it twice
Be calm and compose during the exam as it could make you forget what you have learned
Always know how much time you spend on each question.
When you are preparing for an exam it is common to loose consistency but try not to loose it
Always be regular with mock tests and working out previous year questions
Do not forget to revise the topics that you studied the day before
Always keep your mental health and physical health in check
Always try to have 8 hrs of sleep and nutritious food
To analyze your performance your performance you should be regular with attending mock exams and previous year questions it will help you to keep your speed and accuracy in check
Always have an effective study plan and keep small goals every week to complete
Calculate the time that you take for each question
Revise every day on what you have learned the day before.
In the table given below, the subject-wise weightage of the IIT JAM Question Paper is mentioned. Organic chemistry has a weightage of 33%, Inorganic chemistry has a weightage of 30% and physical chemistry has a weightage of almost 37%.
Subject | NO OF QUESTIONS | WEIGHTAGE |
Organic chemistry | 20 | 33.30% |
Inorganic chemistry | 18 | 30.00% |
Physical chemistry | 22 | 36.70% |
In the table below, chapter-wise question numbers of the Physical chemistry section are mentioned which were asked in the year 2024.
Chapter Name | No. of questions |
Atomic and molecular structure | 4 |
Solid state | 2 |
Chemical and Phase equilibria | 6 |
Electroscopy | 2 |
Liquid state | 1 |
Chemical thermodynamics | 3 |
Adsorption | 1 |
Chemical Kinetics | 1 |
Basic mathematical concepts | 1 |
Spectroscopy | 1 |
In the table below, chapter-wise question numbers of the organic chemistry are mentioned which were asked in the year 2024.
Chapter Name | No. of questions |
Natural Products Chemistry | 2 |
Organic reaction mechanism and synthetic application | 6 |
Basic concept in organic chemistry and stereochemistry | 6 |
Aromatic and heterocyclic chemistry | 3 |
Qualitative organic analysis | 2 |
In the table below, chapter-wise question numbers of the inorganic chemistry are mentioned which were asked in the year 2024.
Chapter Name | No. of questions |
Transition Metals ( d block) | 4 |
Bioorganic Chemistry | 2 |
Chemical bonding and shapes of molecules | 6 |
Main group of element ( s and p block) | 3 |
Extractions of Metals | 1 |
Instrumental methods of analysis | 3 |
Also Read,
IIT JAM Physics Question Papers
Try to give as much sample papers and previous question in your preparation
It will provide you with speed and accuracy when it comes to problem-solving
It will give you can idea about your weak topics and strong topics
Try to give mock exams , it will boost your confidence
First analyze the syllabus clearly, and complete at least more than 50% before attempting past papers
Analyze the questions topic-wise
Always notice repeated questions and their format
Try to do at least 10 years worth of past papers
Here are some important books for IIT JAM
IIT JAM CHEMISTRY | Physical chemistry: K L Kapoor Problems at the end of chapters of Physical Chemistry : P W Atkins Problems at the End of Chapters of Organic Chemistry: Clayden 3000 solved problems in Chemistry :D E Goldberg Inorganic Chemistry by J E Huheey |
Also Read,
6 Months To 1 Year With A Proper Timetable.
There Are Three Sections Section A, B And C.
Yes There Is A Negative Marking Of -⅓ For One Mark Questions And -⅔ For 2 Mark Questions.
The Iit Jam Exam Starts On February 2 , 2025, On A Sunday
No, There Is No Negative Marking Sections B And C.
Hello,
To stay informed about admission portals for colleges and universities after the IIT JAM Biotechnology exam, follow these steps:
Official IIT JAM Website : Regularly check the official IIT JAM website for updates on admission processes and participating institutes' timelines.
JoSAA and CCMN Portals : For NITs, IIITs, and CFTIs, visit JoSAA (for engineering programs) or CCMN (for MSc admissions) portals for updates on counseling.
Institute Websites : Visit the official websites of participating IITs and other institutes offering MSc Biotechnology through JAM to monitor admission notifications.
Email and SMS Alerts : Ensure your email ID and phone number are registered correctly during application; institutes often send alerts.
Social Media : Follow official social media accounts of IIT JAM and target universities for announcements.
Education Forums : Join online forums or groups dedicated to IIT JAM for shared updates from peers.
News Portals : Keep an eye on trusted education news websites for comprehensive admission updates.
To know more, visit : https://university.careers360.com/articles/jam-admission-form
Hope it helps !
Admission in MSC bioinformatics program at an IIT is through the Joint Admission Test for Masters (JAM). JAM is a nationwide entrance exam that's held annually for admission to post-graduate science programs at various institutions in India.
You can also apply to IISERs and JNCASR Bangalore for Integrated PhD. Course through jam.
Other exams which are accepted for MSc bioinformatics are Gate,jee advanced and some universities like jnu accept CUET-PG or GAT-B score.
To excel in the JAM exam, you should have a strong understanding of the fundamental concepts in biology, chemistry, mathematics, and physics.
This link will help you in preparation and exam details
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To get the most accurate and up-to-date information about the correction window, allowed changes, fees, and deadlines for the specific IIT JAM you're applying for, please visit the link
Hello aspirant,
I understand you situation and these are some steps that you can follow:
Important Considerations:
Hello,
For the IIT JAM (Joint Admission Test for M.Sc.) exam, you need to provide a Central EWS (Economically Weaker Section) certificate.
The IITs (Indian Institutes of Technology) and other central institutions require a central format of the EWS certificate issued by a competent authority as per the guidelines set by the Government of India. State EWS certificates are generally not accepted unless explicitly specified in the application guidelines.
Make sure that your EWS certificate is up-to-date and issued by the designated authority, such as a Sub-Divisional Officer (SDO), Tehsildar, or similar, as prescribed by the central government.
Hope it helps !
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